3 years ago

Simplify 3x + 6 x 2 - 5 x - x2

Mathematics

1 answer:

Vladimir [108]3 years ago

6 0

Answer:

5x^2 − 2x

Step-by-step explanation:

Let's simplify step-by-step.

=3x + 6x^2 + − 5x + − x^2

Combine Like Terms:

=3x + 6x^2 + − 5x + − x^2

=( 6x^2 + − x^2 ) + ( 3x + − 5x )

= 5x^2 + − 2x

Answer:

5x^2 − 2x

hope this helps!!

You might be interested in

Suppose MNP & QRS. If m

lilavasa [31]

Is this a question that needs answered or free points?

7 0

3 years ago

what is the sum of the angles , someone please help and it better be right and ill put you as brainliest

pentagon [3]

Your answer is 360 degrees

5 0

4 years ago

Read 2 more answers

PLEASE HELP! <br><br> How do you find the mean or the range of a histogram?

Inga [223]

Answer:

Step-by-step explanation:

My good sir will I lie to you

6 0

3 years ago

Could you guys help me???

Gnoma [55]

Answer:

with what question?

Step-by-step explanation:

5 0

3 years ago

Please help me out!!!!! :)

IceJOKER [234]

Answer:

x=7

Step-by-step explanation:

The two angles are alternate interior angles. If they lines are parallel, then the angles are equal.

7x-7 = 4x+14

Subtract 4x from each side

7x-4x -7 = 4x-4x+14

3x-7 = 14

Add 7 to each side

3x-7+7 = 14+7

3x=21

Divide by 3

3x/3 =21/3

x=7

5 0

3 years ago

Simplify 3x + 6 x 2 - 5 x - x2​

Simplify 3x + 6 x 2 - 5 x - x2